Apr 23, 2013 1:40am PDT
triggered by the sequester. some of the busiest airports fell behind schedule. faa furloughs went into effect leaving fewer air traffic controllers on the job and we have more from abc's matt gutman. >> reporter: the delays piled up in charlotte. waits up to 75 minutes at baltimore washington and at all three new york airports. >> when you have cuts like this, it's not good. it's one of the very few jobs, i think, that should not have one. >> reporter: the faa didn't mince words, blaming most of the backlog on federal budget cuts. the agency said, the crunch forced it to furlough its air traffic controllers one day every other week. it saves the agency nearly $640 million, but the faa says it could cost travelers 90-minute delays on 6,700 flights every day. and the early numbers show delays at baltimore washington anew york's laguardia, spiking fourfold over last monday. part of that could be weather related. but at other airports like philadelphia, not much change. to see for ourselves, we boarded a flight in miami for orlando. here's the confusing thing. the flights to washington, d.